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Topic: Dark Dull Colors on my k7000 (Read 965 times)

I recently re-caped, and replaced the flyback on my WG k7000. The colors are still very dark and dull. I can't turn up the brightness higher or the picture starts becoming grey and white. I'm not sure what to do next. See videos and pictures below. Any suggestions?

Yeah I've been doing that. I turned up the brightness on the flyback has high as I could without the raster lines showing. I also have been playing with brightness and contrast on the breakout board but I'm not happy with how it looks. I doesn't look as good as other CRTs of the same era.

So I bought a tube rejuvinator but I'm not sure if it's going to work. It's a B & K Model 400 Cathode Rejuvenator Tester. I have a Zenith g-a63adg25x tube. I'm not sure what the tube type is to setup the tester. Advice?

So I bought a tube rejuvinator but I'm not sure if it's going to work. It's a B & K Model 400 Cathode Rejuvenator Tester. I have a Zenith g-a63adg25x tube. I'm not sure what the tube type is to setup the tester. Advice?

New development! I didn't look closely enough when I got this cabinet. The the wire plug with the ground and composite sync was shifted over by one. So the ground was hooked up to nothing, and the sync was hooked up to ground. The picture is now bright with no interference.